{
  "manageEntity": {
    "action": "Follow",
    "entityId": "122774",
    "entityType": "User",
    "nonce": "0x874a7671c81be36f1edf54ad83439f3261cd3038fecc0eca4d98aebf15709f74",
    "signature": "0x03cef003fbc1451a3ccb5c93c64157bb9b765e5ad0a0d30078c454e5075ca4e1249ad5aa59d70ad926ec3e2ebf37b7d04ff2c0924de523872a30af8f1d3633401c",
    "signer": "0x57Ad6E2E3fFc5ABe9b5FE7DC3bF7c07c8cCf9Ccf",
    "userId": "571702334"
  }
}